PERIODIC TABLE SOMETHING

Question 1

based on CHEMICAL PROPERTIES

Answer 1

DIMITRI MENDELEEV

Question 2

based on PHYSICAL PROPERTIES

Answer 2

Lothar Meyer

Question 3

the OLD periodic table is arranged by ____

Answer 3

ATOMIC WEIGHT

Question 4

the NEW periodic table is arranged by

Answer 4

ATOMIC NUMBER

Question 5

“The properties of elements are periodic functions of their atomic numbers”

Answer 5

PERIODIC LAW

Question 6

TRIVIAL NAME:
group 13

Answer 6

TRIELS

Question 7

TRIVIAL NAME:
group 14

Answer 7

TETRELS

Question 8

TRIVIAL NAME:
group 15

Answer 8

PNICTOGENS “to choke”

Question 9

TRIVIAL NAME:
group 16

Answer 9

CHALCOGENS “ore”

Question 10

TRIVIAL NAME:
group 17

Answer 10

HALOGENS “salt”

Question 11

TRIVIAL NAME:
group 18

Answer 11

NOBLE GASES

Question 12

PNICTOGENS

Answer 12

to choke

Question 13

CHALCOGENS

Answer 13

ore

Question 14

HALOGENS

Answer 14

salt

Question 15

can be drawn into wires

Answer 15

ductile / ductility

Question 16

good conductor

Answer 16

metals

Question 17

malleable

Answer 17

metals

Question 18

can be hammered into SHEETS

Answer 18

malleable / malleability

Question 19

poor conductor

Answer 19

non metals

Question 20

elemtal form of carbon

Answer 20

graphite

Question 21

semiconductors

Answer 21

silicon, germanium, antimony

Question 22

semiconductors are ____ at LOWER temperature

Answer 22

INSULATORS

Question 23

semiconductors are _____ at HIGHER temperatures

Answer 23

CONDUCTORS

Question 24

defined as HALF OF THE DISTANCE between the NUCLEI of neighboring atoms in the pure element

Answer 24

ATOMIC RADII (size)

Question 25

atomic radii is expressed in ___

Answer 25

ANGSTROMS

Question 26

the ENERGY REQUIRED to REMOVE AN ELECTRON from a gas-phase atom

Answer 26

IONIZATION ENERGY (IE)

Question 27

the ENERGY CHANGE that occurs when an ELECTRON IS ATTACHED to an atom in the gas phase to form a negative ion

Answer 27

ELECTRON AFIINITY (EA)

Question 28

MEASURE OF THE RELATIVE TENDENCY of an atom to ATTRACT ELECTRONS TO ITSELF when it is chemically combined with another atom

Answer 28

ELECTRONEGATIVITY (EN)

Question 29

these are not included in trends

Answer 29

NOBLE GASES

Question 30

TREND OF ATOMIC RADIUS

Answer 30

the closer to the lower left side, the bigger the size

Question 31

TREND OF IONIZATION ENERGY, EA, EN

Answer 31

the closer to the upper right side, the higher

Question 32

most electronegative element

Answer 32

FLOURINE